diff --git a/apps/wpm/views.py b/apps/wpm/views.py
index eaececeb..2d69ea39 100644
--- a/apps/wpm/views.py
+++ b/apps/wpm/views.py
@@ -698,6 +698,7 @@ class MlogbInViewSet(CreateModelMixin, UpdateModelMixin, DestroyModelMixin, Cust
         cq_w = 4
         if '02d' in rule:
             cq_w = 2
+        n_count = 0
         if wpr:
             try:
                 n_count = int(wpr.number[-cq_w:].lstrip('0'))